National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Warning and Winter Weather Advisory in Effect until 7 AM This Morning for St. Lawrence and Franklin Counties of New York

A Winter Storm Warning and a Weather Advisory are in effect until 7 AM this morning with between 3 and 9 inches of snow expected across portions of northern New York. Plan on slippery road conditions and periods of poor visibility. Hazardous conditions could impact holiday travel this morning. Read More >

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

24°F

-4°C

Humidity 77%
Wind Speed S 8 mph
Barometer 29.45 in (998.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 1 Jan 4:53 am EST
Extended Forecast for

Thetford VT

  • Overnight

    Overnight: A 40 percent chance of snow. Cloudy, with a low around 12. South wind around 7 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Chance Snow

  • New Year's Day

    New Year's Day: A 30 percent chance of snow before 7am. Areas of blowing snow between noon and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 21. Wind chill values as low as -1. Northwest wind 7 to 10 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow
    then Areas
    Blowing Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -3. Northwest wind around 5 mph becoming calm in the evening.

    Low: -3 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 19. Wind chill values as low as -3. Calm wind becoming west 5 to 7 mph in the morning.

    High: 19 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 21. West wind 3 to 7 mph.

    High: 21 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 21. Light northwest wind.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow. Cloudy, with a low around 12. South wind around 7 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
New Year's Day
A 30 percent chance of snow before 7am. Areas of blowing snow between noon and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 21. Wind chill values as low as -1. Northwest wind 7 to 10 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around -3. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 19. Wind chill values as low as -3. Calm wind becoming west 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 5. Calm wind.
Saturday
Partly sunny, with a high near 21. West wind 3 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 5. Calm wind.
Sunday
Mostly sunny, with a high near 21. Light northwest wind.
Sunday Night
Partly cloudy, with a low around -2. Calm wind.
Monday
Partly sunny, with a high near 16. Calm wind.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 6. Calm wind.
Tuesday
Partly sunny, with a high near 28. Light and variable wind.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 17. Calm wind.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 36. Light southeast wind. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thetford VT
 43.83°N 72.26°W (Elev. 699 ft)
Last Update:
12:32 am EST Jan 1, 2026
Forecast Valid:
5am EST Jan 1, 2026-6pm EST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation